CVE-2026-48879
WordPress AIWU plugin <= 1.4.17 - Privilege Escalation vulnerability
CVE-2026-48879 is a critical vulnerability (CVSS 9.8) in Sergey Aiwu, published June 1, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. No source names a fixed version.
- Severity
- 9.8 CriticalCVSS 3.1, CVE List
- Exploit chance
- 0.33%EPSS, 26th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Incorrect Privilege Assignment vulnerability in Sergey AIWU allows Privilege Escalation.
This issue affects AIWU: from n/a through 1.4.17.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
Affected products
What each source reports
CVE List Score used
WordPress AIWU plugin <= 1.4.17 - Privilege Escalation vulnerability
Incorrect Privilege Assignment vulnerability in Sergey AIWU allows Privilege Escalation.
This issue affects AIWU: from n/a through 1.4.17.
- Record
CVE-2026-48879- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-266
- Updated
- 2026-11-02
EUVDEUVD-2026-33649
Incorrect Privilege Assignment vulnerability in Sergey AIWU allows Privilege Escalation.
This issue affects AIWU: from n/a through 1.4.17.
- Record
EUVD-2026-33649- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-pfx8-r844-mqr9
Incorrect Privilege Assignment vulnerability in Sergey AIWU allows Privilege Escalation. This...
Incorrect Privilege Assignment vulnerability in Sergey AIWU allows Privilege Escalation.
This issue affects AIWU: from n/a through 1.4.17.
- Record
GHSA-pfx8-r844-mqr9- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-266
- Updated
- 2026-11-02
NVD
Incorrect Privilege Assignment vulnerability in Sergey AIWU allows Privilege Escalation.
This issue affects AIWU: from n/a through 1.4.17.
- Record
CVE-2026-48879- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-266
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.